> ## Documentation Index
> Fetch the complete documentation index at: https://calcs.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Integrations

> Connect Calcs.com to your other tools: the CalcsConnect API, the CalcsCAD plugin, and more, coming soon.

Two ways to get data in and out of Calcs.com without retyping it, with more coming.

**CalcsConnect** is the API. Use it to create, read and update calculations programmatically, including from your own internal tools. This is available to users on an Ultimate plan.

**CalcsCAD** is the plugin that links your CAD model to your Calcs.com calculations so geometry changes flow through.